Zhucheng WANG

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Suzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Dredging device
- Patent number 11,851,269
- Issue date Dec 26, 2023
- SUZHOU TPRI ENER & ENVIRO TECH CO., LTD.
- Min Chen
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
DREDGING DEVICE
- Publication number 20230142514
- Publication date May 11, 2023
- SUZHOU TPRI ENER & ENVIRO TECH CO., LTD.
- Min CHEN
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL